
\begingroup
\centering
\begin{tabular}{m{6cm} m{1.4cm} m{1.4cm} m{1.4cm} m{1.4cm} m{1.4cm} m{1.4cm}}
   $\textbf{Panel C: phosphorus}$\\
   IHS restored wetland (acres)          & 0.0002        & -0.003        & 0.001         & 0.002         & -0.002         & 0.002\\   
                                         & (0.002)       & (0.002)       & (0.001)       & (0.002)       & (0.002)        & (0.001)\\   
   IHS upstream restored wetland (acres) &               &               &               & -0.003$^{**}$ & -0.006$^{***}$ & -0.004$^{***}$\\   
                                         &               &               &               & (0.002)       & (0.002)        & (0.001)\\   
    \\
   Dependent variable mean               & 0.14786       & 0.14786       & 0.14786       & 0.14864       & 0.14864        & 0.14864\\  
   Observations                          & 8,708         & 8,708         & 8,708         & 8,138         & 8,138          & 8,138\\  
   Adjusted R$^2$                        & 0.36563       & 0.37688       & 0.50553       & 0.38561       & 0.40814        & 0.51066\\  
                                         &               &               &               &               &                &  \\  
   Ever treated                          & $\checkmark$  & $\checkmark$  & $\checkmark$  & $\checkmark$  & $\checkmark$   & $\checkmark$\\   
   Controls                              & $\checkmark$  & $\checkmark$  & $\checkmark$  & $\checkmark$  & $\checkmark$   & $\checkmark$\\   
                                         &               &               &               &               &                &  \\  
   HUC8 fixed effects                    & $\checkmark$  & $\checkmark$  &               & $\checkmark$  & $\checkmark$   &  \\  
   HUC12 fixed effects                   &               &               & $\checkmark$  &               &                & $\checkmark$\\   
   Year fixed effects                    & $\checkmark$  &               & $\checkmark$  & $\checkmark$  &                & $\checkmark$\\   
   HUC4 x year fixed effects             &               & $\checkmark$  &               &               & $\checkmark$   &  \\  
   Month fixed effects                   & $\checkmark$  & $\checkmark$  & $\checkmark$  & $\checkmark$  & $\checkmark$   & $\checkmark$\\   
   \bottomrule
\end{tabular}
\par\endgroup


